syzbot


Applied filters: Label=subsystems:net (drop)
open (137):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 5d22h 3d14h
general protection fault in __dev_set_rx_mode ext4 net syz 1 7d15h 3d15h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 11d 3d23h
general protection fault in __alloc_skb net bcachefs syz 1 13d 9d16h
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 7 13d 9d17h 💬 3 [6d22h]
general protection fault in ip6_pol_route (3) net syz 9 20h57m 9d18h 💬 3 [6d19h]
general protection fault in __fib6_drop_pcpu_from (6) net 205 7h21m 10d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 24d 18d
possible deadlock in smc_shutdown (2) net s390 9 8d17h 18d
possible deadlock in smc_close_non_accepted (2) net s390 1 30d 26d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 5d13h 26d
WARNING in __xfrm_state_destroy net 1 30d 26d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 23d 28d
WARNING in nsim_udp_tunnel_unset_port net 3 15d 29d
WARNING: locking bug in netpoll_poll_disable (2) net 1 35d 31d
WARNING in max_vclocks_store net C 1 28d 38d
possible deadlock in ipv6_sock_mc_close (3) net 1 43d 39d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 45d 41d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 48d 44d
WARNING: locking bug in task_tick_fair net 1 51d 47d
possible deadlock in vm_insert_page net 2 24d 48d 💬 10 [45d]
INFO: task hung in inet_rtm_newaddr net syz done 44 18h02m 49d
WARNING: suspicious RCU usage in emon net 1 58d 54d
WARNING: locking bug in omain net 1 61d 57d
BUG: soft lockup in ser_release (4) net 2 3d06h 65d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 50d 66d
BUG: Bad page state in skb_pp_cow_data net C done 9 18d 66d 💬 2 [64d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 69d 69d 💬 3 [69d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1502 2h36m 71d
INFO: rcu detected stall in sys_sendmmsg (7) net 62 2d00h 75d
BUG: soft lockup in sctp_generate_t1_init_event net 1 81d 76d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 305 1d22h 78d
WARNING in call_netdevice_notifiers_info (2) net 4 28d 80d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 36d 83d
WARNING: locking bug in try_to_wake_up (2) net syz error 129 15h11m 89d
WARNING: suspicious RCU usage in dev_deactivate net 2 56d 90d
WARNING: suspicious RCU usage in on net 1 94d 90d
WARNING in rcu_note_context_switch (3) net 1 95d 91d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 32d 91d
WARNING: suspicious RCU usage in kern net 1 95d 91d
KMSAN: uninit-value in __vxlan_find_mac net 1 95d 91d PATCH [59d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 49d 92d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 67d 92d
general protection fault in __smc_diag_dump (3) net s390 C 41 9d09h 98d PATCH [94d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 40 21h54m 99d
WARNING in geneve_udp_encap_recv net C 16 18d 101d
WARNING in rtnl_dellink (4) net 16 6d04h 110d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 63d 112d PATCH [87d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 40d 122d 💬 1 [79d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 85d 123d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 42d 123d
INFO: rcu detected stall in sys_getdents64 net C error 18 26d 127d 💬 3 [126d]
INFO: task hung in genl_rcv_msg (4) net C done 80 3d11h 134d
WARNING in xfrm_state_migrate net 3 8d11h 136d
WARNING: locking bug in __task_rq_lock net syz error 32 12d 138d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 69d 138d
INFO: task hung in new_device_store (5) net syz inconclusive 98 23d 140d 💬 7 [128d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 26d 142d
possible deadlock in gtp_encap_enable_socket net C error 16 6d12h 143d PATCH [115d]
INFO: task hung in tun_chr_close (5) net syz done 556 2d22h 151d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 5d06h 162d
WARNING in sock_map_destroy bpf net C error inconclusive 6 103d 170d PATCH [139d]
possible deadlock in rtnl_lock (8) net C 284 1d02h 179d 💬 5 [155d]
possible deadlock in sockopt_lock_sock net C 2884 3h10m 182d
Internal error in desc_read_finalized_seq (3) net 6 94d 184d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 1d04h 184d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 215 5h41m 188d PATCH [183d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 436 2d13h 189d
INFO: task hung in addrconf_dad_work (5) net C done 1412 5h49m 199d
INFO: task hung in linkwatch_event (4) net C done 3119 2h54m 202d
INFO: task hung in nsim_create (2) net 52 1d22h 204d 💬 4 [203d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7496 2h06m 211d 💬 1 [8d19h]
INFO: task hung in cleanup_net (7) net 113 13d 217d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 16d 217d 💬 2 [208d]
possible deadlock in do_ip_getsockopt (3) net 913 1d03h 218d
possible deadlock in do_ipv6_setsockopt (4) net C error 3423 21m 218d 💬 1 [10d]
possible deadlock in ip_mroute_setsockopt net C done 2484 1d02h 218d
possible deadlock in ip_mc_drop_socket (2) net 159 3d11h 220d
WARNING: suspicious RCU usage in dev_activate net C error 712 6h50m 225d PATCH [209d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2733 1d09h 232d PATCH [143d]
possible deadlock in do_ip_setsockopt (4) net C done 11136 14h23m 232d PATCH [144d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21470 26m 234d
WARNING in dev_deactivate_many net C 202 9d06h 234d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 4d02h 242d PATCH [120d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 69d 248d
INFO: task hung in __tun_chr_ioctl (6) net 76 8d20h 252d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 13 10d 255d
INFO: task hung in nsim_destroy (4) net 420 4d03h 258d
INFO: task hung in __vhost_worker_flush net virt 327 7h14m 260d 💬 4 [30d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 169 49m 265d 💬 1 [99d]
INFO: rcu detected stall in sendmsg (4) net C error 49 13h15m 266d
INFO: rcu detected stall in sys_sendto (7) net mm C error 249 4d16h 268d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 245d 271d
INFO: rcu detected stall in handle_softirqs net C done done 34 74d 279d 💬 1 [37d]
possible deadlock in team_device_event (3) net C 356 4d00h 280d PATCH [194d]
INFO: rcu detected stall in sock_write_iter (3) net C done 136 17d 282d 💬 1 [282d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2101 1h27m 283d
possible deadlock in team_del_slave (3) net C error 260458 7m 293d PATCH [222d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 6d09h 302d 💬 8 [208d]
possible deadlock in hsr_dev_xmit (2) net C done 674 1d09h 322d 💬 2 [284d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 12d 323d 💬 6 [320d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4790 now 328d PATCH [311d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 248d 332d
KASAN: slab-use-after-free Read in handle_tx (2) net C 211 18h45m 358d 💬 2 [26d]
possible deadlock in smc_release net s390 C error done 60 3d23h 377d 💬 2 [8d19h]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 9d15h 407d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 31d 414d 💬 2 [412d]
WARNING: ODEBUG bug in advance_sched net C done done 10 131d 420d 💬 1 [94d]
INFO: rcu detected stall in sys_recvmmsg (3) net 130 23h22m 422d
WARNING in call_rcu (3) net C 3 321d 423d
memory leak in radix_tree_insert (2) arm-msm net C 1 424d 434d PATCH [429d]
WARNING in tcp_recvmsg_locked (2) net C done 11 14d 436d 💬 1 [436d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 19d 470d
memory leak in fasync_helper (2) net C 1 431d 512d PATCH [344d]
WARNING in inet_sock_destruct (4) net C done 6176 16h27m 601d 💬 4 [8d19h]
unregister_netdevice: waiting for DEV to become free (8) net C done 49851 now 615d PATCH [367d]
INFO: task hung in rfkill_unregister (3) net nfc C 259 6d09h 617d 💬 6 [42d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 13d 652d 💬 6 [196d]
INFO: task hung in del_device_store net syz error 1521 15h38m 711d
INFO: task hung in rfkill_sync_work net nfc C done 40 25d 780d PATCH [724d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1237 13h16m 818d PATCH [76d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 116d 820d PATCH [603d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 320 2d01h 821d
WARNING in ip_rt_bug (2) net C done error 364 30d 855d 💬 3 [231d]
INFO: task can't die in vlan_ioctl_handler net 158 7d02h 991d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 220d 1217d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4482 6m 1366d PATCH [603d]
general protection fault in skb_release_data (2) net bluetooth C done error 701 5d09h 1618d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 103d 1620d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 3d05h 1623d 💬 7 [70d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 5d17h 1661d 💬 13 [227d]
memory leak in inet6_create (2) net C 3 455d 1744d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 590d 1780d
WARNING in kcm_write_msgs net C done 616 13d 1793d 💬 5 [196d]
KMSAN: uninit-value in eth_type_trans (2) net C 6534 2h20m 1849d 💬 5 [8d19h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1016 8d15h 1899d 💬 5 [227d]
WARNING in rcu_check_gp_start_stall net C done error 2446 3h03m 2183d 💬 7 [101d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 19d 16d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 20d 16d
general protection fault in defer_bh net usb 1 50d 46d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 88d 84d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 996d 1416d